High-power, picosecond pulse thin-disk lasers in the Hilase project
The result's identifiers
Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F68378271%3A_____%2F13%3A00441723" target="_blank" >RIV/68378271:_____/13:00441723 - isvavai.cz</a>
Alternative codes found
RIV/68407700:21340/13:00367408
Result on the web
<a href="http://dx.doi.org/10.1117/12.2017448" target="_blank" >http://dx.doi.org/10.1117/12.2017448</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.1117/12.2017448" target="_blank" >10.1117/12.2017448</a>
Alternative languages
Result language
angličtina
Original language name
High-power, picosecond pulse thin-disk lasers in the Hilase project
Original language description
Development of high-power, picosecond laser sources is a desirable venture for both industry and research. Within the Hilase project, we are conducting research on both 500-mJ, 1-kHz and 5-mJ, 100-kHz picosecond laser sources based on the Yb:YAG thin-disk technology. We have developed a prototype thin-disk regenerative amplifier operating up to 10-kHz repetition rate pumped by the 940-nm fiber-coupled laser diodes. We achieved 5-mJ pulse energy at 10-kHz operation and 29.5-mJ at 1-kHz. Afterwards, we developed the high-energy regenerative amplifier operating at fixed repetition rate of 1-kHz and the pulse energy was achieved up to 40-mJ. Simultaneously, we elaborated the high-repetition rate regenerative amplifier operating at 100-kHz with pulse energyof 220-mu J. The amplified pulse was compressed with the efficiency of 88% using chirped volume Bragg grating.
Czech name
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Czech description
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Classification
Type
D - Article in proceedings
CEP classification
BH - Optics, masers and lasers
OECD FORD branch
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Result continuities
Project
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Continuities
I - Institucionalni podpora na dlouhodoby koncepcni rozvoj vyzkumne organizace
Others
Publication year
2013
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů
Data specific for result type
Article name in the collection
High-Power, High-Energy, and High-Intensity Laser Technology; and Research Using Extreme Light: Entering New Frontiers with Petawatt-Class Lasers
ISBN
978-0-8194-9582-2
ISSN
0277-786X
e-ISSN
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Number of pages
7
Pages from-to
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Publisher name
SPIE
Place of publication
Bellingham
Event location
Praha
Event date
Apr 15, 2013
Type of event by nationality
WRD - Celosvětová akce
UT code for WoS article
000323516900006